Details

sample19.0ms

Algorithm

intervals

Results

6.0ms

341×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	10	3
1	10	3
done	10	3

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* x y) (* z t))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 11

Calls

1 calls:

8.0ms

(+ (* x y) (* z t))

series38.0ms

Counts

1 → 3

Calls

1 calls:

38.0ms

(+ (* x y) (* z t))

simplify115.0ms

Counts

14 → 14

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	100	74
1	363	67
2	1051	67
3	2931	67
4	5001	67
done	5001	67

prune30.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.6b	(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
2.0b	(cbrt (+ (* x y) (* z t)))
2.0b	(cbrt (+ (* x y) (* z t)))
2.0b	(cbrt (+ (* x y) (* z t)))

rewrite57.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

41.0ms	(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
4.0ms	(cbrt (+ (* x y) (* z t)))
5.0ms	(cbrt (+ (* x y) (* z t)))
5.0ms	(cbrt (+ (* x y) (* z t)))

series458.0ms

Counts

4 → 12

Calls

4 calls:

133.0ms	(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
109.0ms	(cbrt (+ (* x y) (* z t)))
107.0ms	(cbrt (+ (* x y) (* z t)))
109.0ms	(cbrt (+ (* x y) (* z t)))

simplify88.0ms

Counts

99 → 99

Iterations

Useful iterations: 3 (80.0ms)

Iter	Nodes	Cost
0	314	1055
1	1035	988
2	3734	912
3	5002	903
done	5002	903

prune248.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

1.0b	(pow (cbrt (cbrt (+ (* x y) (* z t)))) 5)
2.0b	(cbrt (+ (* x y) (* z t)))
2.0b	(cbrt (+ (* x y) (* z t)))
2.0b	(cbrt (+ (* x y) (* z t)))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

18×	`cbrt-prod`
11×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
9×	`unpow-prod-down`
6×	`cbrt-div`
5×	`pow1` `add-exp-log`
4×	`pow1/3` `add-cbrt-cube` `add-log-exp`
3×	`pow-unpow` `flip3-+` `flip-+`
2×	`pow-pow`
1×	`pow-to-exp` `pow-exp` `sqr-pow`

Counts

4 → 63

Calls

4 calls:

10.0ms	(pow (cbrt (cbrt (+ (* x y) (* z t)))) 5)
4.0ms	(cbrt (+ (* x y) (* z t)))
4.0ms	(cbrt (+ (* x y) (* z t)))
4.0ms	(cbrt (+ (* x y) (* z t)))

series528.0ms

Counts

4 → 12

Calls

4 calls:

200.0ms	(pow (cbrt (cbrt (+ (* x y) (* z t)))) 5)
108.0ms	(cbrt (+ (* x y) (* z t)))
109.0ms	(cbrt (+ (* x y) (* z t)))
110.0ms	(cbrt (+ (* x y) (* z t)))

simplify86.0ms

Counts

75 → 75

Iterations

Useful iterations: 3 (80.0ms)

Iter	Nodes	Cost
0	335	689
1	944	641
2	3141	619
3	5001	608
done	5001	608

prune252.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

2.0b	(cbrt (+ (* x y) (* z t)))
2.0b	(cbrt (+ (* x y) (* z t)))
2.0b	(cbrt (- (* x y) (* z t)))
25.2b	(cbrt (- (* (* x y) (* x y)) (* (* z t) (* z t))))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

13×	`cbrt-prod`
8×	`add-sqr-sqrt` `add-cube-cbrt` `cbrt-div` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `pow1/3` `add-cbrt-cube` `add-log-exp`
2×	`flip3--` `flip3-+` `flip--` `flip-+`
1×	`difference-of-squares`

Counts

4 → 53

Calls

4 calls:

6.0ms	(cbrt (+ (* x y) (* z t)))
4.0ms	(cbrt (+ (* x y) (* z t)))
5.0ms	(cbrt (- (* x y) (* z t)))
25.0ms	(cbrt (- (* (* x y) (* x y)) (* (* z t) (* z t))))

series461.0ms

Counts

4 → 12

Calls

4 calls:

110.0ms	(cbrt (+ (* x y) (* z t)))
110.0ms	(cbrt (+ (* x y) (* z t)))
121.0ms	(cbrt (- (* x y) (* z t)))
120.0ms	(cbrt (- (* (* x y) (* x y)) (* (* z t) (* z t))))

simplify44.0ms

Counts

65 → 65

Iterations

Useful iterations: 2 (38.0ms)

Iter	Nodes	Cost
0	340	661
1	1118	615
2	5001	588
done	5001	588

prune307.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0.0b

regimes178.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	3
1	10	3
done	10	3

end0.0ms

sample723.0ms

Algorithm

intervals

Results

392.0ms

10504×

body

valid